Project description DEENESFRITPL Investigating the human ability to understand others’ actions Despite the great progress in cognitive neuroscience and related disciplines, there is a lack of a computationally and neurobiologically plausible model of humans’ interpretation of other people’s behaviour. The EU-funded TrackingMinds project will implement a multi-modal and mathematically precise approach to shed light on humans’ mental capacity to track others’ minds and to infer their hidden beliefs and preferences. TrackingMinds will focus on how we observe others as well as how we predict and learn from their decisions. The project also aims to contribute to the development of better interactive artificial intelligence systems, equilibrium predictions in economic theory and even innovative approaches against social impairments in mental disorders. Show the project objective Hide the project objective Objective A core research question in cognitive neuroscience and many other disciplines is to understand how humans interpret the behavior of others. Despite the plethora of empirical work on human Theory of Mind, we still lack a computationally and neurobiologically plausible model. The goal of the current project is to fill this gap by leveraging our extensive knowledge of decision making, which has been formalized as a process of evidence accumulation. Thus, my central hypothesis is that humans utilize their own evidence-accumulation machinery to track others’ minds and to infer their hidden beliefs and preferences. Importantly, my theory goes far beyond previous accounts (e.g. the mirror neuron system), as it specifies not only how we observe others, but also how we predict and learn from their decisions.I will subject this hypothesis to a series of studies that test its behavioral, physiological and neurobiological implications. Thereto, I will employ cutting-edge cognitive neuroscience tools, including cognitive modeling, eye tracking, functional magnetic resonance imaging, and electroencephalography (EEG). Moreover, I will use EEG hyperscanning to probe the synchronization of brain signals related to evidence accumulation in interacting people. Finally, I will develop a multi-agent artificial intelligence (AI) system that can infer the hidden beliefs of other agents on the basis of their decision processes. I will then show that this AI system provides superior performance in coordinating its actions with human partners.The multi-modal and mathematically rigorous approach of TrackingMinds will advance our understanding of human mentalizing abilities profoundly. Thereby, it will stimulate further research and applications. First, it can help to devise better interactive AI systems. Second, it has strong implications for equilibrium predictions in economic theory. Third, it can foster new interventions of social mental disorders such as autism and social anxiety. Fields of science natural sciencescomputer and information sciencesartificial intelligencenatural sciencesbiological sciencesneurobiologycognitive neurosciencemedical and health sciencesclinical medicinepsychiatryengineering and technologymedical engineeringdiagnostic imagingmagnetic resonance imaging Programme(s) H2020-EU.1.1. - EXCELLENT SCIENCE - European Research Council (ERC) Main Programme Topic(s) ERC-2020-STG - ERC STARTING GRANTS Call for proposal ERC-2020-STG See other projects for this call Funding Scheme ERC-STG - Starting Grant Coordinator UNIVERSITAET HAMBURG Net EU contribution € 1 499 129,03 Address Mittelweg 177 20148 Hamburg Germany See on map Region Hamburg Hamburg Hamburg Activity type Higher or Secondary Education Establishments Links Contact the organisation Opens in new window Website Opens in new window Participation in EU R&I programmes Opens in new window HORIZON collaboration network Opens in new window Other funding € 0,00 Beneficiaries (1) Sort alphabetically Sort by Net EU contribution Expand all Collapse all UNIVERSITAET HAMBURG Germany Net EU contribution € 1 499 129,03 Address Mittelweg 177 20148 Hamburg See on map Region Hamburg Hamburg Hamburg Activity type Higher or Secondary Education Establishments Links Contact the organisation Opens in new window Website Opens in new window Participation in EU R&I programmes Opens in new window HORIZON collaboration network Opens in new window Other funding € 0,00
